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<FONT color="green">001</FONT>    /**<a name="line.1"></a>
<FONT color="green">002</FONT>     * Copyright 2011 Bill Brown<a name="line.2"></a>
<FONT color="green">003</FONT>     *<a name="line.3"></a>
<FONT color="green">004</FONT>     * Licensed under the Apache License, Version 2.0 (the "License");<a name="line.4"></a>
<FONT color="green">005</FONT>     * you may not use this file except in compliance with the License.<a name="line.5"></a>
<FONT color="green">006</FONT>     * You may obtain a copy of the License at<a name="line.6"></a>
<FONT color="green">007</FONT>     *<a name="line.7"></a>
<FONT color="green">008</FONT>     * http://www.apache.org/licenses/LICENSE-2.0<a name="line.8"></a>
<FONT color="green">009</FONT>     *<a name="line.9"></a>
<FONT color="green">010</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.10"></a>
<FONT color="green">011</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.11"></a>
<FONT color="green">012</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.12"></a>
<FONT color="green">013</FONT>     * See the License for the specific language governing permissions and<a name="line.13"></a>
<FONT color="green">014</FONT>     * limitations under the License.<a name="line.14"></a>
<FONT color="green">015</FONT>     */<a name="line.15"></a>
<FONT color="green">016</FONT>    package com.colorfulsoftware.rss;<a name="line.16"></a>
<FONT color="green">017</FONT>    <a name="line.17"></a>
<FONT color="green">018</FONT>    import java.io.Serializable;<a name="line.18"></a>
<FONT color="green">019</FONT>    import java.util.LinkedList;<a name="line.19"></a>
<FONT color="green">020</FONT>    import java.util.List;<a name="line.20"></a>
<FONT color="green">021</FONT>    <a name="line.21"></a>
<FONT color="green">022</FONT>    /**<a name="line.22"></a>
<FONT color="green">023</FONT>     * &lt;p&gt;<a name="line.23"></a>
<FONT color="green">024</FONT>     * The &amp;lt;channel&gt; element.<a name="line.24"></a>
<FONT color="green">025</FONT>     * &lt;/p&gt;<a name="line.25"></a>
<FONT color="green">026</FONT>     * &lt;p&gt;<a name="line.26"></a>
<FONT color="green">027</FONT>     * From the &lt;a href="http://cyber.law.harvard.edu/rss/rss.html"&gt;RSS 2.0<a name="line.27"></a>
<FONT color="green">028</FONT>     * specification&lt;/a&gt;...<a name="line.28"></a>
<FONT color="green">029</FONT>     * &lt;/p&gt;<a name="line.29"></a>
<FONT color="green">030</FONT>     * &lt;p&gt;<a name="line.30"></a>
<FONT color="green">031</FONT>     * A channel may contain any number of &amp;lt;item&gt;s. An item may represent a<a name="line.31"></a>
<FONT color="green">032</FONT>     * "story" -- much like a story in a newspaper or magazine; if so its<a name="line.32"></a>
<FONT color="green">033</FONT>     * description is a synopsis of the story, and the link points to the full<a name="line.33"></a>
<FONT color="green">034</FONT>     * story. An item may also be complete in itself, if so, the description<a name="line.34"></a>
<FONT color="green">035</FONT>     * contains the text (entity-encoded HTML is allowed; see examples), and the<a name="line.35"></a>
<FONT color="green">036</FONT>     * link and title may be omitted. All elements of an item are optional, however<a name="line.36"></a>
<FONT color="green">037</FONT>     * at least one of title or description must be present.<a name="line.37"></a>
<FONT color="green">038</FONT>     * &lt;/p&gt;<a name="line.38"></a>
<FONT color="green">039</FONT>     * <a name="line.39"></a>
<FONT color="green">040</FONT>     * @author Bill Brown<a name="line.40"></a>
<FONT color="green">041</FONT>     * <a name="line.41"></a>
<FONT color="green">042</FONT>     */<a name="line.42"></a>
<FONT color="green">043</FONT>    public class Channel implements Serializable {<a name="line.43"></a>
<FONT color="green">044</FONT>    <a name="line.44"></a>
<FONT color="green">045</FONT>            /**<a name="line.45"></a>
<FONT color="green">046</FONT>             * <a name="line.46"></a>
<FONT color="green">047</FONT>             */<a name="line.47"></a>
<FONT color="green">048</FONT>            private static final long serialVersionUID = -6193654133883709775L;<a name="line.48"></a>
<FONT color="green">049</FONT>    <a name="line.49"></a>
<FONT color="green">050</FONT>            /* required fields */<a name="line.50"></a>
<FONT color="green">051</FONT>            private final Title title;<a name="line.51"></a>
<FONT color="green">052</FONT>    <a name="line.52"></a>
<FONT color="green">053</FONT>            private final Link link;<a name="line.53"></a>
<FONT color="green">054</FONT>    <a name="line.54"></a>
<FONT color="green">055</FONT>            private final Description description;<a name="line.55"></a>
<FONT color="green">056</FONT>    <a name="line.56"></a>
<FONT color="green">057</FONT>            /* optional fields */<a name="line.57"></a>
<FONT color="green">058</FONT>            private final Language language;<a name="line.58"></a>
<FONT color="green">059</FONT>    <a name="line.59"></a>
<FONT color="green">060</FONT>            private final Copyright copyright;<a name="line.60"></a>
<FONT color="green">061</FONT>    <a name="line.61"></a>
<FONT color="green">062</FONT>            private final ManagingEditor managingEditor;<a name="line.62"></a>
<FONT color="green">063</FONT>    <a name="line.63"></a>
<FONT color="green">064</FONT>            private final WebMaster webMaster;<a name="line.64"></a>
<FONT color="green">065</FONT>    <a name="line.65"></a>
<FONT color="green">066</FONT>            private final PubDate pubDate;<a name="line.66"></a>
<FONT color="green">067</FONT>    <a name="line.67"></a>
<FONT color="green">068</FONT>            private final LastBuildDate lastBuildDate;<a name="line.68"></a>
<FONT color="green">069</FONT>    <a name="line.69"></a>
<FONT color="green">070</FONT>            private final List&lt;Category&gt; categories;<a name="line.70"></a>
<FONT color="green">071</FONT>    <a name="line.71"></a>
<FONT color="green">072</FONT>            private final Generator generator;<a name="line.72"></a>
<FONT color="green">073</FONT>    <a name="line.73"></a>
<FONT color="green">074</FONT>            private final Docs docs;<a name="line.74"></a>
<FONT color="green">075</FONT>    <a name="line.75"></a>
<FONT color="green">076</FONT>            private final Cloud cloud;<a name="line.76"></a>
<FONT color="green">077</FONT>    <a name="line.77"></a>
<FONT color="green">078</FONT>            private final TTL ttl;<a name="line.78"></a>
<FONT color="green">079</FONT>    <a name="line.79"></a>
<FONT color="green">080</FONT>            private final Image image;<a name="line.80"></a>
<FONT color="green">081</FONT>    <a name="line.81"></a>
<FONT color="green">082</FONT>            private final Rating rating;<a name="line.82"></a>
<FONT color="green">083</FONT>    <a name="line.83"></a>
<FONT color="green">084</FONT>            private final TextInput textInput;<a name="line.84"></a>
<FONT color="green">085</FONT>    <a name="line.85"></a>
<FONT color="green">086</FONT>            private final SkipHours skipHours;<a name="line.86"></a>
<FONT color="green">087</FONT>    <a name="line.87"></a>
<FONT color="green">088</FONT>            private final SkipDays skipDays;<a name="line.88"></a>
<FONT color="green">089</FONT>    <a name="line.89"></a>
<FONT color="green">090</FONT>            private final List&lt;Item&gt; items;<a name="line.90"></a>
<FONT color="green">091</FONT>    <a name="line.91"></a>
<FONT color="green">092</FONT>            private final List&lt;Extension&gt; extensions;<a name="line.92"></a>
<FONT color="green">093</FONT>    <a name="line.93"></a>
<FONT color="green">094</FONT>            private List&lt;String&gt; unboundPrefixes;<a name="line.94"></a>
<FONT color="green">095</FONT>    <a name="line.95"></a>
<FONT color="green">096</FONT>            Channel(Title title, Link link, Description description, Language language,<a name="line.96"></a>
<FONT color="green">097</FONT>                            Copyright copyright, ManagingEditor managingEditor,<a name="line.97"></a>
<FONT color="green">098</FONT>                            WebMaster webMaster, PubDate pubDate, LastBuildDate lastBuildDate,<a name="line.98"></a>
<FONT color="green">099</FONT>                            List&lt;Category&gt; categories, Generator generator, Docs docs,<a name="line.99"></a>
<FONT color="green">100</FONT>                            Cloud cloud, TTL ttl, Image image, Rating rating,<a name="line.100"></a>
<FONT color="green">101</FONT>                            TextInput textInput, SkipHours skipHours, SkipDays skipDays,<a name="line.101"></a>
<FONT color="green">102</FONT>                            List&lt;Extension&gt; extensions, List&lt;Item&gt; items)<a name="line.102"></a>
<FONT color="green">103</FONT>                            throws RSSpectException {<a name="line.103"></a>
<FONT color="green">104</FONT>    <a name="line.104"></a>
<FONT color="green">105</FONT>                    // make sure title is present<a name="line.105"></a>
<FONT color="green">106</FONT>                    if (title == null) {<a name="line.106"></a>
<FONT color="green">107</FONT>                            throw new RSSpectException(<a name="line.107"></a>
<FONT color="green">108</FONT>                                            "channel elements MUST contain a title element.");<a name="line.108"></a>
<FONT color="green">109</FONT>                    }<a name="line.109"></a>
<FONT color="green">110</FONT>                    this.title = new Title(title);<a name="line.110"></a>
<FONT color="green">111</FONT>    <a name="line.111"></a>
<FONT color="green">112</FONT>                    // make sure link is present<a name="line.112"></a>
<FONT color="green">113</FONT>                    if (link == null) {<a name="line.113"></a>
<FONT color="green">114</FONT>                            throw new RSSpectException(<a name="line.114"></a>
<FONT color="green">115</FONT>                                            "channel elements MUST contain a link element.");<a name="line.115"></a>
<FONT color="green">116</FONT>                    }<a name="line.116"></a>
<FONT color="green">117</FONT>                    this.link = new Link(link);<a name="line.117"></a>
<FONT color="green">118</FONT>    <a name="line.118"></a>
<FONT color="green">119</FONT>                    // make sure description is present<a name="line.119"></a>
<FONT color="green">120</FONT>                    if (description == null) {<a name="line.120"></a>
<FONT color="green">121</FONT>                            throw new RSSpectException(<a name="line.121"></a>
<FONT color="green">122</FONT>                                            "channel elements MUST contain a description element.");<a name="line.122"></a>
<FONT color="green">123</FONT>                    }<a name="line.123"></a>
<FONT color="green">124</FONT>                    this.description = new Description(description);<a name="line.124"></a>
<FONT color="green">125</FONT>    <a name="line.125"></a>
<FONT color="green">126</FONT>                    this.language = (language == null) ? null : new Language(language);<a name="line.126"></a>
<FONT color="green">127</FONT>                    this.copyright = (copyright == null) ? null : new Copyright(copyright);<a name="line.127"></a>
<FONT color="green">128</FONT>                    this.managingEditor = (managingEditor == null) ? null<a name="line.128"></a>
<FONT color="green">129</FONT>                                    : new ManagingEditor(managingEditor);<a name="line.129"></a>
<FONT color="green">130</FONT>                    this.webMaster = (webMaster == null) ? null : new WebMaster(webMaster);<a name="line.130"></a>
<FONT color="green">131</FONT>                    this.pubDate = (pubDate == null) ? null : new PubDate(pubDate<a name="line.131"></a>
<FONT color="green">132</FONT>                                    .getDateTime());<a name="line.132"></a>
<FONT color="green">133</FONT>                    this.lastBuildDate = (lastBuildDate == null) ? null<a name="line.133"></a>
<FONT color="green">134</FONT>                                    : new LastBuildDate(lastBuildDate.getDateTime());<a name="line.134"></a>
<FONT color="green">135</FONT>                    if (categories == null) {<a name="line.135"></a>
<FONT color="green">136</FONT>                            this.categories = null;<a name="line.136"></a>
<FONT color="green">137</FONT>                    } else {<a name="line.137"></a>
<FONT color="green">138</FONT>                            this.categories = new LinkedList&lt;Category&gt;();<a name="line.138"></a>
<FONT color="green">139</FONT>                            for (Category category : categories) {<a name="line.139"></a>
<FONT color="green">140</FONT>                                    this.categories.add(new Category(category));<a name="line.140"></a>
<FONT color="green">141</FONT>                            }<a name="line.141"></a>
<FONT color="green">142</FONT>                    }<a name="line.142"></a>
<FONT color="green">143</FONT>                    this.generator = (generator == null) ? null : new Generator(generator<a name="line.143"></a>
<FONT color="green">144</FONT>                                    .getGenerator());<a name="line.144"></a>
<FONT color="green">145</FONT>                    this.docs = (docs == null) ? null : new Docs(docs.getDocs());<a name="line.145"></a>
<FONT color="green">146</FONT>                    this.cloud = (cloud == null) ? null : new Cloud(cloud);<a name="line.146"></a>
<FONT color="green">147</FONT>                    this.ttl = (ttl == null) ? null : new TTL(ttl.getTtl());<a name="line.147"></a>
<FONT color="green">148</FONT>                    this.image = (image == null) ? null : new Image(image);<a name="line.148"></a>
<FONT color="green">149</FONT>                    this.rating = (rating == null) ? null : new Rating(rating.getRating());<a name="line.149"></a>
<FONT color="green">150</FONT>                    this.textInput = (textInput == null) ? null : new TextInput(textInput);<a name="line.150"></a>
<FONT color="green">151</FONT>                    this.skipHours = (skipHours == null) ? null : new SkipHours(skipHours);<a name="line.151"></a>
<FONT color="green">152</FONT>                    this.skipDays = (skipDays == null) ? null : new SkipDays(skipDays);<a name="line.152"></a>
<FONT color="green">153</FONT>    <a name="line.153"></a>
<FONT color="green">154</FONT>                    // check that the extension prefixes are bound to a namespace<a name="line.154"></a>
<FONT color="green">155</FONT>                    this.unboundPrefixes = new LinkedList&lt;String&gt;();<a name="line.155"></a>
<FONT color="green">156</FONT>    <a name="line.156"></a>
<FONT color="green">157</FONT>                    if (items == null) {<a name="line.157"></a>
<FONT color="green">158</FONT>                            this.items = null;<a name="line.158"></a>
<FONT color="green">159</FONT>                    } else {<a name="line.159"></a>
<FONT color="green">160</FONT>                            this.items = new LinkedList&lt;Item&gt;();<a name="line.160"></a>
<FONT color="green">161</FONT>                            for (Item item : items) {<a name="line.161"></a>
<FONT color="green">162</FONT>                                    // add any unbound prefixes to test.<a name="line.162"></a>
<FONT color="green">163</FONT>                                    if (item.getUnboundPrefixes() != null) {<a name="line.163"></a>
<FONT color="green">164</FONT>                                            this.unboundPrefixes.addAll(item.getUnboundPrefixes());<a name="line.164"></a>
<FONT color="green">165</FONT>                                    }<a name="line.165"></a>
<FONT color="green">166</FONT>                                    this.items.add(new Item(item));<a name="line.166"></a>
<FONT color="green">167</FONT>                            }<a name="line.167"></a>
<FONT color="green">168</FONT>                    }<a name="line.168"></a>
<FONT color="green">169</FONT>    <a name="line.169"></a>
<FONT color="green">170</FONT>                    if (extensions == null) {<a name="line.170"></a>
<FONT color="green">171</FONT>                            this.extensions = null;<a name="line.171"></a>
<FONT color="green">172</FONT>                    } else {<a name="line.172"></a>
<FONT color="green">173</FONT>                            this.extensions = new LinkedList&lt;Extension&gt;();<a name="line.173"></a>
<FONT color="green">174</FONT>    <a name="line.174"></a>
<FONT color="green">175</FONT>                            for (Extension extension : extensions) {<a name="line.175"></a>
<FONT color="green">176</FONT>                                    // check that the extension prefix is bound to a namespace<a name="line.176"></a>
<FONT color="green">177</FONT>                                    String namespacePrefix = extension.getNamespacePrefix();<a name="line.177"></a>
<FONT color="green">178</FONT>                                    if (namespacePrefix != null) {<a name="line.178"></a>
<FONT color="green">179</FONT>                                            this.unboundPrefixes.add(namespacePrefix);<a name="line.179"></a>
<FONT color="green">180</FONT>                                    }<a name="line.180"></a>
<FONT color="green">181</FONT>                                    this.extensions.add(new Extension(extension));<a name="line.181"></a>
<FONT color="green">182</FONT>                            }<a name="line.182"></a>
<FONT color="green">183</FONT>                    }<a name="line.183"></a>
<FONT color="green">184</FONT>    <a name="line.184"></a>
<FONT color="green">185</FONT>                    this.unboundPrefixes = (this.unboundPrefixes.size() == 0) ? null<a name="line.185"></a>
<FONT color="green">186</FONT>                                    : this.unboundPrefixes;<a name="line.186"></a>
<FONT color="green">187</FONT>            }<a name="line.187"></a>
<FONT color="green">188</FONT>    <a name="line.188"></a>
<FONT color="green">189</FONT>            Channel(Channel channel) {<a name="line.189"></a>
<FONT color="green">190</FONT>                    this.title = channel.getTitle();<a name="line.190"></a>
<FONT color="green">191</FONT>                    this.link = channel.getLink();<a name="line.191"></a>
<FONT color="green">192</FONT>                    this.description = channel.getDescription();<a name="line.192"></a>
<FONT color="green">193</FONT>                    this.language = channel.getLanguage();<a name="line.193"></a>
<FONT color="green">194</FONT>                    this.copyright = channel.getCopyright();<a name="line.194"></a>
<FONT color="green">195</FONT>                    this.managingEditor = channel.getManagingEditor();<a name="line.195"></a>
<FONT color="green">196</FONT>                    this.webMaster = channel.getWebMaster();<a name="line.196"></a>
<FONT color="green">197</FONT>                    this.pubDate = channel.getPubDate();<a name="line.197"></a>
<FONT color="green">198</FONT>                    this.lastBuildDate = channel.getLastBuildDate();<a name="line.198"></a>
<FONT color="green">199</FONT>                    this.categories = channel.getCategories();<a name="line.199"></a>
<FONT color="green">200</FONT>                    this.generator = channel.getGenerator();<a name="line.200"></a>
<FONT color="green">201</FONT>                    this.docs = channel.getDocs();<a name="line.201"></a>
<FONT color="green">202</FONT>                    this.cloud = channel.getCloud();<a name="line.202"></a>
<FONT color="green">203</FONT>                    this.ttl = channel.getTtl();<a name="line.203"></a>
<FONT color="green">204</FONT>                    this.image = channel.getImage();<a name="line.204"></a>
<FONT color="green">205</FONT>                    this.rating = channel.getRating();<a name="line.205"></a>
<FONT color="green">206</FONT>                    this.textInput = channel.getTextInput();<a name="line.206"></a>
<FONT color="green">207</FONT>                    this.skipHours = channel.getSkipHours();<a name="line.207"></a>
<FONT color="green">208</FONT>                    this.skipDays = channel.getSkipDays();<a name="line.208"></a>
<FONT color="green">209</FONT>                    this.items = channel.getItems();<a name="line.209"></a>
<FONT color="green">210</FONT>                    this.extensions = channel.getExtensions();<a name="line.210"></a>
<FONT color="green">211</FONT>                    this.unboundPrefixes = channel.getUnboundPrefixes();<a name="line.211"></a>
<FONT color="green">212</FONT>            }<a name="line.212"></a>
<FONT color="green">213</FONT>    <a name="line.213"></a>
<FONT color="green">214</FONT>            /**<a name="line.214"></a>
<FONT color="green">215</FONT>             * @return the title.<a name="line.215"></a>
<FONT color="green">216</FONT>             */<a name="line.216"></a>
<FONT color="green">217</FONT>            public Title getTitle() {<a name="line.217"></a>
<FONT color="green">218</FONT>                    return new Title(title);<a name="line.218"></a>
<FONT color="green">219</FONT>            }<a name="line.219"></a>
<FONT color="green">220</FONT>    <a name="line.220"></a>
<FONT color="green">221</FONT>            /**<a name="line.221"></a>
<FONT color="green">222</FONT>             * @return the link element.<a name="line.222"></a>
<FONT color="green">223</FONT>             */<a name="line.223"></a>
<FONT color="green">224</FONT>            public Link getLink() {<a name="line.224"></a>
<FONT color="green">225</FONT>                    return new Link(link);<a name="line.225"></a>
<FONT color="green">226</FONT>            }<a name="line.226"></a>
<FONT color="green">227</FONT>    <a name="line.227"></a>
<FONT color="green">228</FONT>            /**<a name="line.228"></a>
<FONT color="green">229</FONT>             * @return the description element.<a name="line.229"></a>
<FONT color="green">230</FONT>             */<a name="line.230"></a>
<FONT color="green">231</FONT>            public Description getDescription() {<a name="line.231"></a>
<FONT color="green">232</FONT>                    return new Description(description.getDescription());<a name="line.232"></a>
<FONT color="green">233</FONT>            }<a name="line.233"></a>
<FONT color="green">234</FONT>    <a name="line.234"></a>
<FONT color="green">235</FONT>            /**<a name="line.235"></a>
<FONT color="green">236</FONT>             * @return the language element.<a name="line.236"></a>
<FONT color="green">237</FONT>             */<a name="line.237"></a>
<FONT color="green">238</FONT>            public Language getLanguage() {<a name="line.238"></a>
<FONT color="green">239</FONT>                    return (language == null) ? null : new Language(language);<a name="line.239"></a>
<FONT color="green">240</FONT>            }<a name="line.240"></a>
<FONT color="green">241</FONT>    <a name="line.241"></a>
<FONT color="green">242</FONT>            /**<a name="line.242"></a>
<FONT color="green">243</FONT>             * @return the copyright element<a name="line.243"></a>
<FONT color="green">244</FONT>             */<a name="line.244"></a>
<FONT color="green">245</FONT>            public Copyright getCopyright() {<a name="line.245"></a>
<FONT color="green">246</FONT>                    return (copyright == null) ? null : new Copyright(copyright);<a name="line.246"></a>
<FONT color="green">247</FONT>            }<a name="line.247"></a>
<FONT color="green">248</FONT>    <a name="line.248"></a>
<FONT color="green">249</FONT>            /**<a name="line.249"></a>
<FONT color="green">250</FONT>             * @return the managing editor element.<a name="line.250"></a>
<FONT color="green">251</FONT>             */<a name="line.251"></a>
<FONT color="green">252</FONT>            public ManagingEditor getManagingEditor() {<a name="line.252"></a>
<FONT color="green">253</FONT>                    return (managingEditor == null) ? null : new ManagingEditor(<a name="line.253"></a>
<FONT color="green">254</FONT>                                    managingEditor);<a name="line.254"></a>
<FONT color="green">255</FONT>            }<a name="line.255"></a>
<FONT color="green">256</FONT>    <a name="line.256"></a>
<FONT color="green">257</FONT>            /**<a name="line.257"></a>
<FONT color="green">258</FONT>             * @return the webmaster element.<a name="line.258"></a>
<FONT color="green">259</FONT>             */<a name="line.259"></a>
<FONT color="green">260</FONT>            public WebMaster getWebMaster() {<a name="line.260"></a>
<FONT color="green">261</FONT>                    return (webMaster == null) ? null : new WebMaster(webMaster);<a name="line.261"></a>
<FONT color="green">262</FONT>            }<a name="line.262"></a>
<FONT color="green">263</FONT>    <a name="line.263"></a>
<FONT color="green">264</FONT>            /**<a name="line.264"></a>
<FONT color="green">265</FONT>             * @return the pubDate element.<a name="line.265"></a>
<FONT color="green">266</FONT>             */<a name="line.266"></a>
<FONT color="green">267</FONT>            public PubDate getPubDate() {<a name="line.267"></a>
<FONT color="green">268</FONT>                    return (pubDate == null) ? null : new PubDate(pubDate.getDateTime());<a name="line.268"></a>
<FONT color="green">269</FONT>            }<a name="line.269"></a>
<FONT color="green">270</FONT>    <a name="line.270"></a>
<FONT color="green">271</FONT>            /**<a name="line.271"></a>
<FONT color="green">272</FONT>             * @return the last build date element.<a name="line.272"></a>
<FONT color="green">273</FONT>             */<a name="line.273"></a>
<FONT color="green">274</FONT>            public LastBuildDate getLastBuildDate() {<a name="line.274"></a>
<FONT color="green">275</FONT>                    return (lastBuildDate == null) ? null : new LastBuildDate(lastBuildDate<a name="line.275"></a>
<FONT color="green">276</FONT>                                    .getDateTime());<a name="line.276"></a>
<FONT color="green">277</FONT>            }<a name="line.277"></a>
<FONT color="green">278</FONT>    <a name="line.278"></a>
<FONT color="green">279</FONT>            /**<a name="line.279"></a>
<FONT color="green">280</FONT>             * @return the list of categories.<a name="line.280"></a>
<FONT color="green">281</FONT>             */<a name="line.281"></a>
<FONT color="green">282</FONT>            public List&lt;Category&gt; getCategories() {<a name="line.282"></a>
<FONT color="green">283</FONT>                    if (categories == null) {<a name="line.283"></a>
<FONT color="green">284</FONT>                            return null;<a name="line.284"></a>
<FONT color="green">285</FONT>                    } else {<a name="line.285"></a>
<FONT color="green">286</FONT>                            List&lt;Category&gt; catsCopy = new LinkedList&lt;Category&gt;();<a name="line.286"></a>
<FONT color="green">287</FONT>                            for (Category category : this.categories) {<a name="line.287"></a>
<FONT color="green">288</FONT>                                    catsCopy.add(new Category(category));<a name="line.288"></a>
<FONT color="green">289</FONT>                            }<a name="line.289"></a>
<FONT color="green">290</FONT>                            return catsCopy;<a name="line.290"></a>
<FONT color="green">291</FONT>                    }<a name="line.291"></a>
<FONT color="green">292</FONT>            }<a name="line.292"></a>
<FONT color="green">293</FONT>    <a name="line.293"></a>
<FONT color="green">294</FONT>            /**<a name="line.294"></a>
<FONT color="green">295</FONT>             * @return the generator element.<a name="line.295"></a>
<FONT color="green">296</FONT>             */<a name="line.296"></a>
<FONT color="green">297</FONT>            public Generator getGenerator() {<a name="line.297"></a>
<FONT color="green">298</FONT>                    return (generator == null) ? null : new Generator(generator);<a name="line.298"></a>
<FONT color="green">299</FONT>            }<a name="line.299"></a>
<FONT color="green">300</FONT>    <a name="line.300"></a>
<FONT color="green">301</FONT>            /**<a name="line.301"></a>
<FONT color="green">302</FONT>             * @return the docs element.<a name="line.302"></a>
<FONT color="green">303</FONT>             */<a name="line.303"></a>
<FONT color="green">304</FONT>            public Docs getDocs() {<a name="line.304"></a>
<FONT color="green">305</FONT>                    return (docs == null) ? null : new Docs(docs);<a name="line.305"></a>
<FONT color="green">306</FONT>            }<a name="line.306"></a>
<FONT color="green">307</FONT>    <a name="line.307"></a>
<FONT color="green">308</FONT>            /**<a name="line.308"></a>
<FONT color="green">309</FONT>             * @return the cloud element.<a name="line.309"></a>
<FONT color="green">310</FONT>             */<a name="line.310"></a>
<FONT color="green">311</FONT>            public Cloud getCloud() {<a name="line.311"></a>
<FONT color="green">312</FONT>                    return (cloud == null) ? null : new Cloud(cloud);<a name="line.312"></a>
<FONT color="green">313</FONT>            }<a name="line.313"></a>
<FONT color="green">314</FONT>    <a name="line.314"></a>
<FONT color="green">315</FONT>            /**<a name="line.315"></a>
<FONT color="green">316</FONT>             * @return the ttl element.<a name="line.316"></a>
<FONT color="green">317</FONT>             */<a name="line.317"></a>
<FONT color="green">318</FONT>            public TTL getTtl() {<a name="line.318"></a>
<FONT color="green">319</FONT>                    return (ttl == null) ? null : new TTL(ttl);<a name="line.319"></a>
<FONT color="green">320</FONT>            }<a name="line.320"></a>
<FONT color="green">321</FONT>    <a name="line.321"></a>
<FONT color="green">322</FONT>            /**<a name="line.322"></a>
<FONT color="green">323</FONT>             * @return the image element.<a name="line.323"></a>
<FONT color="green">324</FONT>             */<a name="line.324"></a>
<FONT color="green">325</FONT>            public Image getImage() {<a name="line.325"></a>
<FONT color="green">326</FONT>                    return (image == null) ? null : new Image(image);<a name="line.326"></a>
<FONT color="green">327</FONT>            }<a name="line.327"></a>
<FONT color="green">328</FONT>    <a name="line.328"></a>
<FONT color="green">329</FONT>            /**<a name="line.329"></a>
<FONT color="green">330</FONT>             * @return the rating element.<a name="line.330"></a>
<FONT color="green">331</FONT>             */<a name="line.331"></a>
<FONT color="green">332</FONT>            public Rating getRating() {<a name="line.332"></a>
<FONT color="green">333</FONT>                    return (rating == null) ? null : new Rating(rating);<a name="line.333"></a>
<FONT color="green">334</FONT>            }<a name="line.334"></a>
<FONT color="green">335</FONT>    <a name="line.335"></a>
<FONT color="green">336</FONT>            /**<a name="line.336"></a>
<FONT color="green">337</FONT>             * @return the textInput element.<a name="line.337"></a>
<FONT color="green">338</FONT>             */<a name="line.338"></a>
<FONT color="green">339</FONT>            public TextInput getTextInput() {<a name="line.339"></a>
<FONT color="green">340</FONT>                    return (textInput == null) ? null : new TextInput(textInput);<a name="line.340"></a>
<FONT color="green">341</FONT>            }<a name="line.341"></a>
<FONT color="green">342</FONT>    <a name="line.342"></a>
<FONT color="green">343</FONT>            /**<a name="line.343"></a>
<FONT color="green">344</FONT>             * @return the skipHours element.<a name="line.344"></a>
<FONT color="green">345</FONT>             */<a name="line.345"></a>
<FONT color="green">346</FONT>            public SkipHours getSkipHours() {<a name="line.346"></a>
<FONT color="green">347</FONT>                    return (skipHours == null) ? null : new SkipHours(skipHours);<a name="line.347"></a>
<FONT color="green">348</FONT>            }<a name="line.348"></a>
<FONT color="green">349</FONT>    <a name="line.349"></a>
<FONT color="green">350</FONT>            /**<a name="line.350"></a>
<FONT color="green">351</FONT>             * @return the skipDays element.<a name="line.351"></a>
<FONT color="green">352</FONT>             */<a name="line.352"></a>
<FONT color="green">353</FONT>            public SkipDays getSkipDays() {<a name="line.353"></a>
<FONT color="green">354</FONT>                    return (skipDays == null) ? null : new SkipDays(skipDays);<a name="line.354"></a>
<FONT color="green">355</FONT>            }<a name="line.355"></a>
<FONT color="green">356</FONT>    <a name="line.356"></a>
<FONT color="green">357</FONT>            /**<a name="line.357"></a>
<FONT color="green">358</FONT>             * @return the list of items.<a name="line.358"></a>
<FONT color="green">359</FONT>             */<a name="line.359"></a>
<FONT color="green">360</FONT>            public List&lt;Item&gt; getItems() {<a name="line.360"></a>
<FONT color="green">361</FONT>                    if (items == null) {<a name="line.361"></a>
<FONT color="green">362</FONT>                            return null;<a name="line.362"></a>
<FONT color="green">363</FONT>                    } else {<a name="line.363"></a>
<FONT color="green">364</FONT>                            List&lt;Item&gt; itemsCopy = new LinkedList&lt;Item&gt;();<a name="line.364"></a>
<FONT color="green">365</FONT>                            for (Item item : this.items) {<a name="line.365"></a>
<FONT color="green">366</FONT>                                    itemsCopy.add(new Item(item));<a name="line.366"></a>
<FONT color="green">367</FONT>                            }<a name="line.367"></a>
<FONT color="green">368</FONT>                            return itemsCopy;<a name="line.368"></a>
<FONT color="green">369</FONT>                    }<a name="line.369"></a>
<FONT color="green">370</FONT>            }<a name="line.370"></a>
<FONT color="green">371</FONT>    <a name="line.371"></a>
<FONT color="green">372</FONT>            /**<a name="line.372"></a>
<FONT color="green">373</FONT>             * <a name="line.373"></a>
<FONT color="green">374</FONT>             * @return the extensions for this entry.<a name="line.374"></a>
<FONT color="green">375</FONT>             */<a name="line.375"></a>
<FONT color="green">376</FONT>            public List&lt;Extension&gt; getExtensions() {<a name="line.376"></a>
<FONT color="green">377</FONT>                    if (extensions == null) {<a name="line.377"></a>
<FONT color="green">378</FONT>                            return null;<a name="line.378"></a>
<FONT color="green">379</FONT>                    }<a name="line.379"></a>
<FONT color="green">380</FONT>                    List&lt;Extension&gt; extsCopy = new LinkedList&lt;Extension&gt;();<a name="line.380"></a>
<FONT color="green">381</FONT>                    for (Extension extension : this.extensions) {<a name="line.381"></a>
<FONT color="green">382</FONT>                            extsCopy.add(new Extension(extension));<a name="line.382"></a>
<FONT color="green">383</FONT>                    }<a name="line.383"></a>
<FONT color="green">384</FONT>                    return extsCopy;<a name="line.384"></a>
<FONT color="green">385</FONT>            }<a name="line.385"></a>
<FONT color="green">386</FONT>    <a name="line.386"></a>
<FONT color="green">387</FONT>            /**<a name="line.387"></a>
<FONT color="green">388</FONT>             * @param catValue<a name="line.388"></a>
<FONT color="green">389</FONT>             *            the value of the category.<a name="line.389"></a>
<FONT color="green">390</FONT>             * @return the category name matching this item or null if not found.<a name="line.390"></a>
<FONT color="green">391</FONT>             */<a name="line.391"></a>
<FONT color="green">392</FONT>            public Category getCategory(String catValue) {<a name="line.392"></a>
<FONT color="green">393</FONT>                    if (this.categories != null) {<a name="line.393"></a>
<FONT color="green">394</FONT>                            for (Category category : this.categories) {<a name="line.394"></a>
<FONT color="green">395</FONT>                                    if (category.getCategory() != null<a name="line.395"></a>
<FONT color="green">396</FONT>                                                    &amp;&amp; category.getCategory().equals(catValue)) {<a name="line.396"></a>
<FONT color="green">397</FONT>                                            return new Category(category);<a name="line.397"></a>
<FONT color="green">398</FONT>                                    }<a name="line.398"></a>
<FONT color="green">399</FONT>                            }<a name="line.399"></a>
<FONT color="green">400</FONT>                    }<a name="line.400"></a>
<FONT color="green">401</FONT>                    return null;<a name="line.401"></a>
<FONT color="green">402</FONT>            }<a name="line.402"></a>
<FONT color="green">403</FONT>    <a name="line.403"></a>
<FONT color="green">404</FONT>            /**<a name="line.404"></a>
<FONT color="green">405</FONT>             * @param titleOrDescription<a name="line.405"></a>
<FONT color="green">406</FONT>             *            the title or description data.<a name="line.406"></a>
<FONT color="green">407</FONT>             * @return the item with this title or description. returns null if not<a name="line.407"></a>
<FONT color="green">408</FONT>             *         found.<a name="line.408"></a>
<FONT color="green">409</FONT>             */<a name="line.409"></a>
<FONT color="green">410</FONT>            public Item getItem(String titleOrDescription) {<a name="line.410"></a>
<FONT color="green">411</FONT>                    if (this.items != null) {<a name="line.411"></a>
<FONT color="green">412</FONT>                            for (Item item : this.items) {<a name="line.412"></a>
<FONT color="green">413</FONT>                                    if ((item.getTitle() != null<a name="line.413"></a>
<FONT color="green">414</FONT>                                                    &amp;&amp; item.getTitle().getTitle() != null &amp;&amp; item<a name="line.414"></a>
<FONT color="green">415</FONT>                                                    .getTitle().getTitle().equals(titleOrDescription))<a name="line.415"></a>
<FONT color="green">416</FONT>                                                    || (item.getDescription() != null &amp;&amp; item<a name="line.416"></a>
<FONT color="green">417</FONT>                                                                    .getDescription().getDescription().equals(<a name="line.417"></a>
<FONT color="green">418</FONT>                                                                                    titleOrDescription))) {<a name="line.418"></a>
<FONT color="green">419</FONT>                                            return new Item(item);<a name="line.419"></a>
<FONT color="green">420</FONT>                                    }<a name="line.420"></a>
<FONT color="green">421</FONT>                            }<a name="line.421"></a>
<FONT color="green">422</FONT>                    }<a name="line.422"></a>
<FONT color="green">423</FONT>                    return null;<a name="line.423"></a>
<FONT color="green">424</FONT>            }<a name="line.424"></a>
<FONT color="green">425</FONT>    <a name="line.425"></a>
<FONT color="green">426</FONT>            /**<a name="line.426"></a>
<FONT color="green">427</FONT>             * @param extName<a name="line.427"></a>
<FONT color="green">428</FONT>             *            the element name of the extension. eg. "atom:link" or<a name="line.428"></a>
<FONT color="green">429</FONT>             *            "someExtension"<a name="line.429"></a>
<FONT color="green">430</FONT>             * @return the extension matching the element or null if not found.<a name="line.430"></a>
<FONT color="green">431</FONT>             */<a name="line.431"></a>
<FONT color="green">432</FONT>            public Extension getExtension(String extName) {<a name="line.432"></a>
<FONT color="green">433</FONT>                    if (this.extensions != null) {<a name="line.433"></a>
<FONT color="green">434</FONT>                            for (Extension extension : this.extensions) {<a name="line.434"></a>
<FONT color="green">435</FONT>                                    if (extension.getElementName().equals(extName)) {<a name="line.435"></a>
<FONT color="green">436</FONT>                                            return new Extension(extension);<a name="line.436"></a>
<FONT color="green">437</FONT>                                    }<a name="line.437"></a>
<FONT color="green">438</FONT>                            }<a name="line.438"></a>
<FONT color="green">439</FONT>                    }<a name="line.439"></a>
<FONT color="green">440</FONT>                    return null;<a name="line.440"></a>
<FONT color="green">441</FONT>            }<a name="line.441"></a>
<FONT color="green">442</FONT>    <a name="line.442"></a>
<FONT color="green">443</FONT>            /**<a name="line.443"></a>
<FONT color="green">444</FONT>             * Shows the contents of the &amp;lt;channel&gt; element.<a name="line.444"></a>
<FONT color="green">445</FONT>             */<a name="line.445"></a>
<FONT color="green">446</FONT>            @Override<a name="line.446"></a>
<FONT color="green">447</FONT>            public String toString() {<a name="line.447"></a>
<FONT color="green">448</FONT>                    StringBuilder sb = new StringBuilder("&lt;channel&gt;");<a name="line.448"></a>
<FONT color="green">449</FONT>    <a name="line.449"></a>
<FONT color="green">450</FONT>                    sb.append(title);<a name="line.450"></a>
<FONT color="green">451</FONT>    <a name="line.451"></a>
<FONT color="green">452</FONT>                    sb.append(link);<a name="line.452"></a>
<FONT color="green">453</FONT>    <a name="line.453"></a>
<FONT color="green">454</FONT>                    sb.append(description);<a name="line.454"></a>
<FONT color="green">455</FONT>    <a name="line.455"></a>
<FONT color="green">456</FONT>                    if (language != null) {<a name="line.456"></a>
<FONT color="green">457</FONT>                            sb.append(language);<a name="line.457"></a>
<FONT color="green">458</FONT>                    }<a name="line.458"></a>
<FONT color="green">459</FONT>    <a name="line.459"></a>
<FONT color="green">460</FONT>                    if (copyright != null) {<a name="line.460"></a>
<FONT color="green">461</FONT>                            sb.append(copyright);<a name="line.461"></a>
<FONT color="green">462</FONT>                    }<a name="line.462"></a>
<FONT color="green">463</FONT>    <a name="line.463"></a>
<FONT color="green">464</FONT>                    if (managingEditor != null) {<a name="line.464"></a>
<FONT color="green">465</FONT>                            sb.append(managingEditor);<a name="line.465"></a>
<FONT color="green">466</FONT>                    }<a name="line.466"></a>
<FONT color="green">467</FONT>    <a name="line.467"></a>
<FONT color="green">468</FONT>                    if (webMaster != null) {<a name="line.468"></a>
<FONT color="green">469</FONT>                            sb.append(webMaster);<a name="line.469"></a>
<FONT color="green">470</FONT>                    }<a name="line.470"></a>
<FONT color="green">471</FONT>    <a name="line.471"></a>
<FONT color="green">472</FONT>                    if (pubDate != null) {<a name="line.472"></a>
<FONT color="green">473</FONT>                            sb.append(pubDate);<a name="line.473"></a>
<FONT color="green">474</FONT>                    }<a name="line.474"></a>
<FONT color="green">475</FONT>    <a name="line.475"></a>
<FONT color="green">476</FONT>                    if (lastBuildDate != null) {<a name="line.476"></a>
<FONT color="green">477</FONT>                            sb.append(lastBuildDate);<a name="line.477"></a>
<FONT color="green">478</FONT>                    }<a name="line.478"></a>
<FONT color="green">479</FONT>    <a name="line.479"></a>
<FONT color="green">480</FONT>                    if (categories != null) {<a name="line.480"></a>
<FONT color="green">481</FONT>                            for (Category category : categories) {<a name="line.481"></a>
<FONT color="green">482</FONT>                                    sb.append(category);<a name="line.482"></a>
<FONT color="green">483</FONT>                            }<a name="line.483"></a>
<FONT color="green">484</FONT>                    }<a name="line.484"></a>
<FONT color="green">485</FONT>    <a name="line.485"></a>
<FONT color="green">486</FONT>                    if (generator != null) {<a name="line.486"></a>
<FONT color="green">487</FONT>                            sb.append(generator);<a name="line.487"></a>
<FONT color="green">488</FONT>                    }<a name="line.488"></a>
<FONT color="green">489</FONT>    <a name="line.489"></a>
<FONT color="green">490</FONT>                    if (docs != null) {<a name="line.490"></a>
<FONT color="green">491</FONT>                            sb.append(docs);<a name="line.491"></a>
<FONT color="green">492</FONT>                    }<a name="line.492"></a>
<FONT color="green">493</FONT>    <a name="line.493"></a>
<FONT color="green">494</FONT>                    if (cloud != null) {<a name="line.494"></a>
<FONT color="green">495</FONT>                            sb.append(cloud);<a name="line.495"></a>
<FONT color="green">496</FONT>                    }<a name="line.496"></a>
<FONT color="green">497</FONT>    <a name="line.497"></a>
<FONT color="green">498</FONT>                    if (ttl != null) {<a name="line.498"></a>
<FONT color="green">499</FONT>                            sb.append(ttl);<a name="line.499"></a>
<FONT color="green">500</FONT>                    }<a name="line.500"></a>
<FONT color="green">501</FONT>    <a name="line.501"></a>
<FONT color="green">502</FONT>                    if (image != null) {<a name="line.502"></a>
<FONT color="green">503</FONT>                            sb.append(image);<a name="line.503"></a>
<FONT color="green">504</FONT>                    }<a name="line.504"></a>
<FONT color="green">505</FONT>    <a name="line.505"></a>
<FONT color="green">506</FONT>                    if (rating != null) {<a name="line.506"></a>
<FONT color="green">507</FONT>                            sb.append(rating);<a name="line.507"></a>
<FONT color="green">508</FONT>                    }<a name="line.508"></a>
<FONT color="green">509</FONT>    <a name="line.509"></a>
<FONT color="green">510</FONT>                    if (textInput != null) {<a name="line.510"></a>
<FONT color="green">511</FONT>                            sb.append(textInput);<a name="line.511"></a>
<FONT color="green">512</FONT>                    }<a name="line.512"></a>
<FONT color="green">513</FONT>    <a name="line.513"></a>
<FONT color="green">514</FONT>                    if (skipHours != null) {<a name="line.514"></a>
<FONT color="green">515</FONT>                            sb.append(skipHours);<a name="line.515"></a>
<FONT color="green">516</FONT>                    }<a name="line.516"></a>
<FONT color="green">517</FONT>    <a name="line.517"></a>
<FONT color="green">518</FONT>                    if (skipDays != null) {<a name="line.518"></a>
<FONT color="green">519</FONT>                            sb.append(skipDays);<a name="line.519"></a>
<FONT color="green">520</FONT>                    }<a name="line.520"></a>
<FONT color="green">521</FONT>    <a name="line.521"></a>
<FONT color="green">522</FONT>                    if (items != null) {<a name="line.522"></a>
<FONT color="green">523</FONT>                            for (Item item : items) {<a name="line.523"></a>
<FONT color="green">524</FONT>                                    sb.append(item);<a name="line.524"></a>
<FONT color="green">525</FONT>                            }<a name="line.525"></a>
<FONT color="green">526</FONT>                    }<a name="line.526"></a>
<FONT color="green">527</FONT>    <a name="line.527"></a>
<FONT color="green">528</FONT>                    if (extensions != null) {<a name="line.528"></a>
<FONT color="green">529</FONT>                            for (Extension extension : extensions) {<a name="line.529"></a>
<FONT color="green">530</FONT>                                    sb.append(extension);<a name="line.530"></a>
<FONT color="green">531</FONT>                            }<a name="line.531"></a>
<FONT color="green">532</FONT>                    }<a name="line.532"></a>
<FONT color="green">533</FONT>    <a name="line.533"></a>
<FONT color="green">534</FONT>                    sb.append("&lt;/channel&gt;");<a name="line.534"></a>
<FONT color="green">535</FONT>                    return sb.toString();<a name="line.535"></a>
<FONT color="green">536</FONT>            }<a name="line.536"></a>
<FONT color="green">537</FONT>    <a name="line.537"></a>
<FONT color="green">538</FONT>            List&lt;String&gt; getUnboundPrefixes() {<a name="line.538"></a>
<FONT color="green">539</FONT>                    return unboundPrefixes;<a name="line.539"></a>
<FONT color="green">540</FONT>            }<a name="line.540"></a>
<FONT color="green">541</FONT>            <a name="line.541"></a>
<FONT color="green">542</FONT>            @Override<a name="line.542"></a>
<FONT color="green">543</FONT>            public boolean equals(Object obj) {<a name="line.543"></a>
<FONT color="green">544</FONT>                    if (obj == this) {<a name="line.544"></a>
<FONT color="green">545</FONT>                            return true;<a name="line.545"></a>
<FONT color="green">546</FONT>                    }<a name="line.546"></a>
<FONT color="green">547</FONT>                    if (!(obj instanceof Channel)) {<a name="line.547"></a>
<FONT color="green">548</FONT>                            return false;<a name="line.548"></a>
<FONT color="green">549</FONT>                    }<a name="line.549"></a>
<FONT color="green">550</FONT>                    return this.toString().equals(obj.toString());<a name="line.550"></a>
<FONT color="green">551</FONT>            }<a name="line.551"></a>
<FONT color="green">552</FONT>            <a name="line.552"></a>
<FONT color="green">553</FONT>            @Override public int hashCode() {<a name="line.553"></a>
<FONT color="green">554</FONT>                    return toString().hashCode();<a name="line.554"></a>
<FONT color="green">555</FONT>            }<a name="line.555"></a>
<FONT color="green">556</FONT>    }<a name="line.556"></a>




























































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